Harden server security, rework landing page and refresh branding

Security: - rooms: rate-limit /invite-email (SMTP spam relay), validate share target user exists, guard timingSafeEqual against length mismatch in the presentation route (500 -> 403) - analytics: verify callback token before parsing the 5mb body so unauthenticated callers cannot buffer large payloads - caldav: rate-limit failed Basic-Auth attempts (token brute force), lowercase email lookup, case-insensitive principal check - auth: fall back to the in-memory rate-limit store when Redis is unavailable; previously every rate-limited endpoint (incl. login) returned 500 when the Redis connection was down UI/copy: - Home: factual hero copy and feature cards (6 instead of 9), fix double-rendered feature icon, remove fake stats row and pill badge; keep the background gradient and card layout - i18n: consistent informal tone, drop trailing exclamation marks from status toasts, remove emoji from transactional emails - new favicon (logo.svg), restore theme-based default brand logo Chore: - gitignore SQLite WAL/SHM files Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
2026-06-11 10:14:36 +02:00
parent 4621010bd7
commit 7dd834cd35
14 changed files with 224 additions and 209 deletions
@@ -2,7 +2,7 @@
 <html lang="en" data-theme="dark">
  <head>
    <meta charset="UTF-8" />
-    <link rel="icon" type="image/svg+xml" href="/vite.svg" />
+    <link rel="icon" type="image/svg+xml" href="/logo.svg" />
    <meta name="viewport" content="width=device-width, initial-scale=1.0" />
    <link rel="preconnect" href="https://fonts.googleapis.com" />
    <link rel="preconnect" href="https://fonts.gstatic.com" crossorigin />